The Effects of Salt on Rheological Properties of Asphalt after Long-Term Aging

Table 3

Failure temperature after PAV of conventional bitumen soaked in saline water.

Conventional bitumen	0%; 0 d	0.3%; 1 d	0.3%; 30 d	1%; 1 d	1%; 7 d	3%; 7 d	3%; 15 d	5%; 15 d	5%; 30 d
Failure temperature (°C)	73.10	73.44	73.49	73.42	74.02	73.88	74.69	74.09	74.43